Charles Agustin Amador, PA-C

  • Northridge, CA
  • Physician assistant
NPI1659786242
Medicare services, 2024
106
Medicare patients, 2024
113
Part D claims, 2024
192
Hospital affiliations
2
Industry payments
$91
Practice address
18300 Roscoe Blvd, Northridge, CA 91325
Practice phone
Call (818) 885-8500
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Dignity Health - Northridge Hospital Medical Center

Hospital · Northridge, California

See all 8 affiliations

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Charles Agustin Amador is a physician assistant in Northridge, California

Charles Amador practices at Dignity Health - Northridge Hospital Medical Center in Northridge, California, part of CommonSpirit Health.

Charles Amador's NPI, 1659786242, was assigned on June 23, 2014. Charles Amador graduated from University of Southern California Keck School of Medicine in 2014. Charles Amador holds California license 51709.

NPI and contact details
NPI enumeration date
June 23, 2014
NPI status
Active
Practice phone
(818) 885-8500
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Charles Agustin Amador practices at Dignity Health - Northridge Hospital Medical Center in Northridge, California

Charles Amador's primary practice is Dignity Health - Northridge Hospital Medical Center, at 18300 Roscoe Blvd, Northridge, CA 91325 in Los Angeles County. The practice phone is (818) 885-8500.

Source: Dmand AI Affiliation Data

Charles Agustin Amador is affiliated with 2 sites of care and 6 medical groups

Charles Amador's primary practice is Dignity Health - Northridge Hospital Medical Center in Northridge, California, part of CommonSpirit Health. The medical group on file is Facey Medical Group. Dmand AI also links Charles Amador to 1 more hospital and 5 medical groups, each named with a free account.

See all 8 affiliations for Charles Amador

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Charles Agustin Amador's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Charles Amador practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Dignity Health - Northridge Hospital Medical CenterAvailable with a free account
+1 more site and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Charles Agustin Amador is one of 11,482 physician assistants in California

Physician assistant is Charles Amador's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Charles Amador is licensed in California.

Specialties and state licenses

  • Physician assistant, CaliforniaPrimaryLicense 51709 · taxonomy 363A00000X

Physician assistants near Charles Amador

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Charles Agustin Amador billed Medicare for 106 services in 2024

CMS data shows 106 Medicare services from Charles Amador across 2 procedure codes in 2024, for 113 Medicare patients. Medicare paid $9,322 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024106
Medicare patients113
Paid by Medicare$9,322
Procedure codes2

Charles Amador compared with the California median for physician assistants, 2024

  • Charles Amador
  • California median
Medicare services
106vs 20448% below
Medicare patients
113vs 1058% above
Part D claims
77vs 24368% below

Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.

Charles Amador's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Charles Agustin Amador treated 113 Medicare patients in 2024, average age 69

CMS counts 113 Medicare patients who saw Charles Amador in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 81% are also on Medicaid. Their average risk score is 1.71, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Charles Amador's median patient age at 42, with 59% women.

Medicare patients, 2024113
Average age69
Average risk score1.71
Also on Medicaid81%

Charles Amador's Medicare patients by age, 2024

Charles Amador's Medicare patients by sex, 2024

  • Women6356%
  • Men5044%

Chronic conditions among Charles Amador's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis66%
  4. Diabetes55%
  5. Ischemic heart disease39%
  6. Anxiety35%
  7. Mood disorders35%
  8. Depression31%

Share of Medicare patients with each condition. A patient can have several.

Charles Amador's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 42

Patient panel by sex, all payers

  • Women59%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Charles Agustin Amador wrote 192 Medicare Part D claims in 2024

In 2024, Charles Amador wrote 192 Medicare Part D claims for 116 patients. 95% of them were for generic drugs. CMS names the drug for 77 of them, across 4 drugs with 11 or more claims each, at $216 in total drug cost.

Part D claims, 2024192
Drugs named by CMS4
Total drug cost$216
Part D patients116

Charles Amador's Part D claims by kind of drug, 2024

  • Generic182 claims95%
  • Brand-name and other10 claims5%

Charles Amador's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Charles Amador's Part D claims, 2024

  • Opioids26%50 of 192 claims
  • Antibiotics28%53 of 192 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Charles Amador

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

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Charles Agustin Amador received $91 in industry payments in 2024

CMS Open Payments shows 2 general payments to Charles Amador from 2 drug and device companies in 2024. Food and beverage make up the largest share, 100% of the total. Alexion Pharmaceuticals, Inc. paid the most, $76.

Companies that paid Charles Amador the most, 2024 to 2024

Share is of all general payments to this clinician.

See all payments to Charles Amador

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Charles Agustin Amador graduated from University of Southern California Keck School of Medicine

Charles Amador graduated from University of Southern California Keck School of Medicine in 2014.

  1. Medical schoolUniversity of Southern California Keck School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Charles Agustin Amador's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Charles Agustin Amador

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Charles Agustin Amador's NPI number?

Charles Agustin Amador's NPI number is 1659786242. It was assigned on June 23, 2014, and it is active in the NPI Registry.

What does Charles Agustin Amador specialize in?

Charles Agustin Amador is a physician assistant in Northridge, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Charles Agustin Amador practice?

Charles Amador practices at 18300 Roscoe Blvd, Northridge, CA 91325. Charles Amador's primary practice is Dignity Health - Northridge Hospital Medical Center in Northridge, California, part of CommonSpirit Health. Dmand AI also links Charles Amador to 1 hospital and 5 medical groups.

What is Charles Agustin Amador's office phone number?

The practice phone on file for Charles Amador is (818) 885-8500.

What is Charles Agustin Amador's medical license number?

Charles Amador holds California license 51709.

Which hospitals is Charles Agustin Amador affiliated with?

Charles Amador practices at Dignity Health - Northridge Hospital Medical Center in Northridge, California. Dmand AI links Charles Amador to 1 more hospital.

What medical group is Charles Agustin Amador part of?

Charles Amador is linked to Facey Medical Group. Dmand AI links Charles Amador to 5 more medical groups.

Does Charles Agustin Amador accept Medicare?

Yes. CMS data shows Charles Amador billed Medicare for 106 services in 2024.

How many Medicare patients does Charles Agustin Amador see?

CMS counts 113 Medicare patients who saw Charles Amador in 2024, with an average age of 69.

What services does Charles Agustin Amador bill to Medicare?

In 2024, Charles Amador's most billed Medicare services were emergency department visit (99284) and emergency department visit (99285).

Show 4 more questionsShow fewer questions

Where did Charles Agustin Amador go to medical school?

Charles Amador graduated from University of Southern California Keck School of Medicine in 2014.

What drugs does Charles Agustin Amador prescribe most?

In 2024 Medicare Part D data, Charles Amador's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Ibuprofen and Tramadol HCl.

Has Charles Agustin Amador received payments from drug or device companies?

CMS Open Payments shows $91 in general payments to Charles Amador from 2 companies from 2024 to 2024. The largest total came from Alexion Pharmaceuticals, Inc.

How long has Charles Agustin Amador been practicing?

Charles Amador graduated from medical school in 2014, 12 years ago.

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